Toymaker, God of games

Indestructible
As long as your devotion to white, blue and black
is less than ten, Toymaker isn't a creature.
New rules — {t}: Until your next turn, untapped creatures can't attack.Tapped creatures can attack
as though they where untapped. Whenever a
tapped creature attacks, untap it.
Playful hour — All creatures gain "{3}{t}: "